Easy
15-30 minutes
This is a genuine replacement steel bearing made by original manufacturer. It is used in a variety of Skil and Bosch power tools such as circular saws. Ball bearings such as this allow for reduced friction and smooth rotation. Ball bearings suffer metal fatigue so they are to be replaced regularly. This item is sold individually.
Deep-groove Ball Bearing 5700008030
OEM part for: Skil, Bosch
Part Number: 5700008030
$4.99
In Stock
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Frequently Purchased Together ?
Compatibility
This part will fit the following 139 machines
Skil
5350 Type 1 (F012535000) 7-1/4 in. Circular Saw View Diagrams & Manuals
5375 TYPE 1 (F012537500) 7-1/4 in. Circular Saw View Diagrams & Manuals
5375 (F012537501) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5525 TYPE 2 (F01255250A) 6-1/2 in. Circular Saw View Diagrams & Manuals
HD5550 TYPE 1 (F012555099) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5575 TYPE 2 (F01255750A) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5575 TYPE 1 (F012557599) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5657 TYPE 2 (F01256570A) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5657 TYPE 1 (F012565799) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5658 TYPE 1 (F012565800) 7-1/4 in. Circular Saw View Diagrams & Manuals
HD5660 TYPE 2 (F01256600A) 8-1/4 in. Circular Saw View Diagrams & Manuals
HD5660 TYPE 1 (F012566099) 8-1/4 in. Circular Saw View Diagrams & Manuals
HD5750 TYPE 2 (F01257500A) Circular Saw View Diagrams & Manuals
HD5790 TYPE 2 (F01257900A) Circular Saw View Diagrams & Manuals
5825 TYPE 2 (F01258250A) 6-1/2 in. Worm Drive Saw View Diagrams & Manuals
HD6740 TYPE 1 (F012674000) 1/2 in. Electric Drill View Diagrams & Manuals
HD77 Type 17 Worm Drive Saw (Skilsaw 77) View Diagrams & Manuals
5860 (F012586099) Circular Saw View Diagrams & Manuals
HD77M (F012HM7702) 7 1/4" Magnesium Worm Drive Skilsaw View Diagrams & Manuals
SHD77 (F012SD7700) 7 1/4" Worm Drive Skilsaw View Diagrams & Manuals
SHD77 (F012SD7705) 7 1/4" Worm Drive Skilsaw View Diagrams & Manuals
SHD77M (F012SD7702) 7 1/4" Magnesium Worm Drive Skilsaw View Diagrams & Manuals
SHD77M (F012SD7707) 7 1/4" Magnesium Worm Drive Skilsaw View Diagrams & Manuals
HD77M-72 (F012HM7772) 7 1/4" Magnesium Worm Drive Skilsaw View Diagrams & Manuals
5550 (F012X55099) 7 1/4" Skilsaw View Diagrams & Manuals
HD5860 (F01258600A) Worm Drive Skilsaw View Diagrams & Manuals
5866 (F012586600) 7 1/2" Circular Saw View Diagrams & Manuals
HD77-72 7-1/4 Worm Drive Saw w/Twist Lock View Diagrams & Manuals
5865 Power Saw View Diagrams & Manuals
MAG77LT (F012XD7700) Worm Drive Skilsaw View Diagrams & Manuals
MAG77LT (F012XD7701) Worm Drive Skilsaw View Diagrams & Manuals
HD77 (F012HD77LA) Circular Hand Saw View Diagrams & Manuals
SHD77M (F012SD7712) Circular Hand Saw View Diagrams & Manuals
5365-84 (F012536584) 120V Circular Saw View Diagrams & Manuals
HD77M (F012HM7700) Circular Hand Saw View Diagrams & Manuals
MAG77-75 7-1/4" Skilsaw View Diagrams & Manuals
SHD77-72 7-1/4" Skilsaw Worm Drive Skilsaw with Twist Lock View Diagrams & Manuals
HD 555041 (F012555041) Un-Hd Port. Circular Saw View Diagrams & Manuals
HD 555080 (F012555080) Un-Hd Port. Circular Saw View Diagrams & Manuals
5657 (F012565799) Circular Hand Saw View Diagrams & Manuals
HD 566041 (F01256601V) Un-Hd Port. Circular Saw View Diagrams & Manuals
HD 566080 (F01256603M) Un-Hd Port. Circular Saw View Diagrams & Manuals
HD 5825 (F01258250A) Circular Hand Saw View Diagrams & Manuals
SPT70WM (F012701000) Circular Hand Saw View Diagrams & Manuals
SPT70WM (F012701001) Circular Hand Saw View Diagrams & Manuals
SPT70V (F012703001) Circular Saw View Diagrams & Manuals
SPT77W (F012771000) Circular Saw View Diagrams & Manuals
SPT77W (F012771001) Circular Saw View Diagrams & Manuals
SPT77WM (F012771100) Circular Saw View Diagrams & Manuals
SPT77WML (F012771200) Circular Saw View Diagrams & Manuals
SPT77WML (F012771201) Circular Saw View Diagrams & Manuals
SPT79 (F012791000) Circular Hand Saw View Diagrams & Manuals
SPT 79 A (F012792000) Circular Hand Saw View Diagrams & Manuals
HD 7780 (F012HD77PM) Un-Hd Port. Circular Saw View Diagrams & Manuals
SHD77M72 (F012SD7703) Circular Hand Saw View Diagrams & Manuals
SHD77M72 (F012SD7713) Circular Hand Saw View Diagrams & Manuals
MAG7777 (F012SD7715) Circular Hand Saw View Diagrams & Manuals
5660 (Type 1)(F012X66099) Circular Hand Saw View Diagrams & Manuals
5366 (F0155366A2) Circular Saw View Diagrams & Manuals
5366 (F0155366J2) Circular Hand Saw View Diagrams & Manuals
SPT70WT (F012702000) Table Saw View Diagrams & Manuals
SPT70WT (F012702001) Table Saw View Diagrams & Manuals
SPT99 (F012990000) Table Saw View Diagrams & Manuals
586078 (F012X8603C) Circular Hand Saw View Diagrams & Manuals
77 (F012007799) Circular Hand Saw View Diagrams & Manuals
SPT55-11 Saw 16 In. Worm Drive Sawsquatch Carpentry Chainsaw View Diagrams & Manuals
SPT70V-11 Saw 16-5/16 In. Magnesium Super Sawsquatch Worm Drive Saw View Diagrams & Manuals
SPT70WM-01 Saw 10-1/4 In. Magnesium Sawsquatch Worm Drive Saw; Saw Blade View Diagrams & Manuals
SPT77W-01 Saw 7-1/4 In. Worm Drive Saw; Sawblade View Diagrams & Manuals
SPT77W-22 Saw 7-1/4 In. Worm Drive Saw View Diagrams & Manuals
SPT77WM-22 Saw 7-1/4 In. Magnesium Worm Drive Saw View Diagrams & Manuals
SPT77WML-01 Saw 7-1/4 In. Lightweight Worm Drive Saw View Diagrams & Manuals
SPT77WML-22 Saw 7-1/4 In. Lightweight Magnesium Worm Drive Saw View Diagrams & Manuals
SPT77WML-72 Saw 7-1/4 In. Lightweight Worm Drive Saw With Twist Lock Plug View Diagrams & Manuals
SPT78MMC-01 Saw 8 In. Outlaw Worm Drive For Metal; Sawblade View Diagrams & Manuals
SPT79-00 Saw 7 In. Medusaw Worm Drive For Concrete View Diagrams & Manuals
SPT79A-10 Saw 7 In. Medusaw Walk Behind Worm Drive For Concrete View Diagrams & Manuals
SPT88-01 Saw 12 In. Worm Drive Dual Bevel Sliding Miter Saw View Diagrams & Manuals
SPT88-02 Saw 12 In. Worm Drive Dual Bevel Sliding Miter Saw; Diablo Blade View Diagrams & Manuals
SPT99-11 Saw 10 In. Heavy Duty Worm Drive Table Saw With Stand; Sawblade View Diagrams & Manuals
SPT99-12 Saw 10 In. Heavy Duty Worm Drive Table Saw With Stand View Diagrams & Manuals
SPT99T-01 Saw 8-1/4 Inch Portable Worm Drive Table Saw, Saw Blade View Diagrams & Manuals
SPT99T-02 Saw 8-1/4 Inch Portable Worm Drive Table Saw, Diablo Blade View Diagrams & Manuals
SPTH77M-01 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw, Saw Blade, Tool Only View Diagrams & Manuals
SPTH77M-02 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw, Diablo Blade, Tool Only View Diagrams & Manuals
SPTH77M-11 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw Kit With Truehvl Battery, Saw Blade View Diagrams & Manuals
SPTH77M-12 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw Kit With Truehvl Battery, Diablo Blade View Diagrams & Manuals
SPTH77M-21 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw Kit With 2 Truehvl Batteries, Saw Blade View Diagrams & Manuals
SPTH77M-22 Saw 7-1/4 In. Truehvl Cordless Worm Drive Saw Kit With 2 Truehvl Batteries, Diablo Blade View Diagrams & Manuals
SPT70WM-22 Circular Saw View Diagrams & Manuals
SPT70WM-72 Circular Saw View Diagrams & Manuals
SPT78MMC-22 Circular Saw View Diagrams & Manuals
SPT78W-01 Circular Saw View Diagrams & Manuals
SPT78W-22 Circular Saw View Diagrams & Manuals
SPT70WT-01 Bench Tool View Diagrams & Manuals
SPT70WT-22 Bench Tool View Diagrams & Manuals
SPT70WM-71 (A) 10-1 4 In. Magnesium Worm Drive Skil With Twist Lock View Diagrams & Manuals
SPT77W-71 (A) 7-1 4 In. Worm Drive Skil With Twist Lock Plug View Diagrams & Manuals
SPT77WML-71 (A) 7-1 4 In. Lightweight Worm Drive Skil With Twist Lock Plug View Diagrams & Manuals
SPT99-11 (B) 10 In. Heavy Duty Worm Drive Table Saw With Stand View Diagrams & Manuals
SPT99-12 (B) 10 In. Heavy Duty Worm Drive Table Saw With Stand View Diagrams & Manuals
Bosch
B5610 (0601655935) Circular Saw View Diagrams & Manuals
1658 (0601658039) 7-1/4" Circular Saw View Diagrams & Manuals
CS10 (0601672039) 7-1/4" Circular Saw View Diagrams & Manuals
CS20 (0601674039) 7-1/4" Circular Saw View Diagrams & Manuals
1677M (0601677039) 7-1/4" Worm Drive Saw View Diagrams & Manuals
1678A (0601678039) 7-1/4" Worm Drive Saw View Diagrams & Manuals
1655 (0601655039) Circular Saw View Diagrams & Manuals
1655 (0601655139) Circular Saw View Diagrams & Manuals
1656 (0601656039) Circular Saw View Diagrams & Manuals
1657 (0601657039) Circular Saw View Diagrams & Manuals
B5678 (0601657035) Circular Saw View Diagrams & Manuals
B5700 (0601656039) Circular Saw View Diagrams & Manuals
B5700 (0601656135) Circular Saw View Diagrams & Manuals
B5600 (0601655035) 7-1/4" Circular Saw View Diagrams & Manuals
B5600 (0601655169) 7-1/4" Circular Saw View Diagrams & Manuals
1656 (0601656139) Circular Saw View Diagrams & Manuals
1677MD (0601677139) Circular Saw View Diagrams & Manuals
1677MDT (0601677239) Circular Saw View Diagrams & Manuals
1677C-100 (0601677168) Circular Saw View Diagrams & Manuals
1677DC-100 (0601677190) Circular Saw View Diagrams & Manuals
B5700 (0601656035) Circular Saw View Diagrams & Manuals
CS10 (0601672057) Circular Saw View Diagrams & Manuals
CS10 (0601672062) Circular Saw View Diagrams & Manuals
CS10 (0601672069) Circular Saw View Diagrams & Manuals
CS10 (0601672073) Circular Saw View Diagrams & Manuals
CS20 (0601674057) Circular Saw View Diagrams & Manuals
CS20 (0601674068) Circular Saw View Diagrams & Manuals
CS5 (0601672075) 7-1/4 in. Left-Blade Circular Saw View Diagrams & Manuals
1678 (0601678039) Un-Hd Port. Circular Saw View Diagrams & Manuals
GKS 85 G (3601E7A960) Circular Hand Saw View Diagrams & Manuals
CSW41 (3601F6D010) Circular Saw View Diagrams & Manuals
CSW41 (3601F6D011) Circular Hand Saw View Diagrams & Manuals
SPT78MMC (F012782000) Circular Hand Saw View Diagrams & Manuals
HD77 (F012HD7720) Circular Saw View Diagrams & Manuals
SHD77 (F012SD7720) Circular Saw View Diagrams & Manuals
SHD77 (F012SD7721) Circular Saw View Diagrams & Manuals
MAG77 (F012SD7722) Circular Saw View Diagrams & Manuals
MAG77 (F012SD7723) Circular Saw View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Circular Saw Parts
- Saw Parts
- Drill Parts
- Electric Drill Parts
Customer Part Reviews ?
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good product
worked
Guest -
July 12, 2023
Verified Purchase
arrived in a timely manner and was easy to install
This was for the armiture of an electric motor. Unfortunately, I had to return the armiture since it wasn't a fit for an old worm drive circular saw.
Gene -
April 11, 2023
Verified Purchase
Patience
Once I got the part it fit perfectly. Just had to wait three months before I could fix my Skilsaw. But once I got the parts I was able to fix it and use it.
Ben -
February 16, 2023
Verified Purchase
Saw parts
Got the parts I ordered this makes twice zi have order it has been good service.
Guest -
November 17, 2022
Verified Purchase
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t days ago
Verified Purchase
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Questions & Answers ?
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Does this fit my product?Questions & Answers for Deep-groove Ball Bearing
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Saw was shaking/rattling, noisy.
Michael - April 27, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Circular Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Parts Used
It was obvious the main shaft had play in it.
Remove motor end cap & brushes to access bearing.
Remove bearing from end of armature with puller.
Order new bearing from ereplacement parts.
Install new bearing on end of armature with socket the same size of the inner race of the bearing and hammer.
Re-assemble. New bearing $10. New 8" saw, probably around $175-$200
Remove motor end cap & brushes to access bearing.
Remove bearing from end of armature with puller.
Order new bearing from ereplacement parts.
Install new bearing on end of armature with socket the same size of the inner race of the bearing and hammer.
Re-assemble. New bearing $10. New 8" saw, probably around $175-$200
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No grease, worn out worm gear.
Gary - January 23, 2018
Tool Type
Circular Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Torx bits
Took it apart and put it back together. Your parts diagrams really helped out a lot.
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Bearing broke.
Ray - November 4, 2017
Tool Type
Circular Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Took apart and replaced the ball bearing. Reassembled.
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Thanks for voting and helping fellow customers!
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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